Bioactivity | MK-0668 is an amino acid-based, potent antagonist of unactivated VLA-4, with an IC50) of 0.13 nM in human whole blood. And MK-0668 exhibits IC50s of 0.19 nM in dogs, 0.21 nM in rhesus monkeys, and 0.4 nM in rats[1]. |
Target | VLA-4 |
CAS | 865110-07-2 |
Formula | C31H30Cl2N6O6S |
Molar Mass | 685.58 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Reference | [1]. Discovery of N-{N-[(3-Cyanophenyl)sulfonyl]-4(R)-cyclobutylamino-(l)-prolyl}-4-[(3′,5′-dichloroisonicotinoyl)amino]-(l)-phenylalanine (MK-0668), an Extremely Potent and Orally Active Antagonist of Very Late Antigen-4J. Med. Chem., 2009, 52 (11), pp 3449-3452 |